CN206379506U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN206379506U CN206379506U CN201621126604.1U CN201621126604U CN206379506U CN 206379506 U CN206379506 U CN 206379506U CN 201621126604 U CN201621126604 U CN 201621126604U CN 206379506 U CN206379506 U CN 206379506U
- Authority
- CN
- China
- Prior art keywords
- terminal
- insulating body
- electric connector
- end subgroup
- conducting end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model is related to connector technique field, and there is provided a kind of electric connector, including body, the first insulating body, the second insulating body, the first conducting end subgroup, the second conducting end subgroup, circuit board and metal shell.Wherein, the first conducting terminal is mounted on the first insulating body；Second conducting terminal is mounted on the second insulating body；Circuit board includes the first pad and the second pad positioned at upper surface, and the weld part of at least partly the first conducting end subgroup extends the first insulating body, the connection that at least partly the first pad and the second pad pass through circuit board；Circuit board is also included positioned at the copper foil area of lower surface, and the weld part one side of at least partly the second conducting end subgroup is contacted with copper foil area, and another side can be welded and fixed with External cable.By the collective effect of a plurality of cable, increase the electric current by electric connector, realize quick charge.
Description
This application claims submit Patent Office of the People's Republic of China, Application No. 201620507109.9, invention name on May 27th, 2016
The referred to as priority of the Chinese patent application of " electric connector ", entire contents are hereby incorporated by reference in the application.
【Technical field】
The utility model is related to connector technique field, more particularly to a kind of electric connector for providing large current charge.
【Background technology】
With the progress and the development of society of science and technology, the application of the electrical equipment such as electronic product, electric automobile, communication apparatus
More and more extensively, the life of people also increasingly strengthens the dependence of such product.Meanwhile, when people are to the use of electronic equipment
Between it is also increasingly longer, power consumption is more and more faster, if the charging interval is oversize, and the normal of people can be influenceed to use.Existing electrical equipment
On connector be usually one direction insertion, and allow the electric current passed through smaller, cause the charging interval long.It is such as existing
Mobile phone power consumption is big, and electric quantity consumption is fast, is often used very inconvenient because of charging interval length；Electric automobile is due to charging
Time is accomplished by several hours easily, has a strong impact on the normal of people and uses.
【Utility model content】
The technical problems to be solved in the utility model, which is to provide, a kind of can accelerate the electric connector of electrical equipment charging rate.
The utility model provides a kind of electric connector, including：Body；First insulating body and the second insulating body, position
Two surface above and below body；First conducting end subgroup, on the first insulating body, including the first terminal, the first ground terminal
With the first signal terminal, the first terminal is power supply terminal；Second conducting end subgroup, on the second insulating body, including
Second terminal, the second ground terminal and secondary signal terminal, the Second terminal are power supply terminal；The electric connector also includes
One circuit board, the first conducting terminal bond pads are simultaneously provided with copper foil area, the second end in the one side of circuit board, the other of circuit board
The one side of the weld part of sub- weld part and the second ground terminal is contacted with copper foil area, and one side is used for solid with External cable welding in addition
It is fixed.
Wherein, Second terminal weld part and the second ground terminal weld part are kept apart by the second insulating body.
Wherein, the Second terminal includes two, and respectively positioned at two sides of second source, each Second terminal includes
There is contact site.
Wherein, the electric connector also includes a connection piece, in body accepting groove, correspondence the first conducting terminal of connection
Group and the second conducting end subgroup, the connector includes transverse part and transversely portion both sides extend in the same direction to be formed two laterally
Portion, described two lateral portions are contained in the accepting groove of body, above and below each lateral portion of connector both sides respectively along and transverse direction
Convex portion is extended in vertical direction in portion and lateral portion, and the convex portion connects the first conducting end subgroup and the second conducting end subgroup.
Wherein, the connector is further provided with the elastic groove through the lateral portion of transverse part and part, and the elastic groove can
The space of convex portion displacement is provided when convex portion is pressurized.
Wherein, the first terminal and Second terminal all include connecting portion and weld part, the connector and the first terminal
Connected with the connecting portion of Second terminal.
Wherein, the transverse part is placed in the outer surface of body, and is placed in the first insulating body, the second insulating body and sheet
Between body.
Wherein, the second conducting end subgroup further comprises an at least signal terminal, and the signal terminal includes first
Extension and the second extension to be formed is extended vertically from the first extension, the first insulating body is provided with housing first extension
The groove in portion, the second extension is formed with weld part, and the weld part of the weld part and the first terminal, which is generally aligned in the same plane, to be arranged into
One row.
Wherein, there is cylinder on first insulating body, there is boss on the second insulating body and boss is provided with
Circular hole, the first insulating body and the second insulating body insert circular hole by cylinder and are fastened and connected one.
Wherein, the electric connector also includes：Metal shell, houses the body, the first insulating body, the second insulation originally
Body, the first conducting end subgroup and the second conducting end subgroup.
Compared with prior art, the beneficial effects of the utility model are：Circuit board includes the first weldering positioned at upper surface
Contact and the second pad and the copper foil area positioned at lower surface, each first pad individually with a second pad phase
Connect and each second pad and each copper foil area are circumscribed with a cable, pass through the collective effect of a plurality of cable, increase
By the electric current of electric connector, quick charge is realized.
【Brief description of the drawings】
Fig. 1 is the three-dimensional exploded view of the utility model embodiment electric connector；
Fig. 2 is the solid before the first insulating body in the utility model embodiment electric connector and the cooperation of the second insulating body
Figure；
Fig. 3 is the schematic diagram of the second insulating body another side in the utility model embodiment electric connector；
Fig. 4 is the stereogram of connector in the utility model embodiment electric connector；
Fig. 5 is the stereogram of body and connector in the utility model embodiment electric connector；
Fig. 6 is the stereogram of body and connector other direction in the utility model embodiment electric connector；
Fig. 7 is the stereogram of the utility model embodiment electrical connector interior structure；
Fig. 8 is the stereogram of circuit board in the utility model embodiment electric connector；
Fig. 9 is the stereogram of the utility model embodiment electric connector；
Figure 10 is the utility model embodiment electric connector and the stereogram being connected with external cable；
Figure 11 is the sectional view of the utility model embodiment electric connector line A-A along along Fig. 9.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
Fig. 1 is the three-dimensional exploded view of the utility model embodiment electric connector, as shown in figure 1, the electric connector 10 is wrapped
Include the first conducting end subgroup 21, the second conducting end subgroup 22, the first insulating body 31, the second insulating body 32, connector 40, sheet
Body 50, circuit board 60 and metal shell 70.Wherein, the first conducting end subgroup 21 is fixed on the first insulating body 31, the
Two conducting end subgroups 22 are fixed on the second insulating body 32.First insulating body 31 can be fastened and connected with the second insulating body 32
In the both sides up and down of body 50 to constitute the insulating body of electric connector 10, connector 40 is fixed on the body 50, and is located at
Between first insulating body 31 and the second insulating body 32, to connect the first conducting end subgroup 21 and the second conducting end subgroup
22, the circuit board 60 to connect the first conducting end subgroup 21 and the second conducting end subgroup 22, with realize electric connector 10 with
The connection of external equipment.Concrete structure and annexation to each part are elaborated below.
As shown in Figures 2 and 3, it is the first insulating body 31 and the second insulating body in the utility model embodiment electric connector
The schematic diagram of stereogram and the another side of the second insulating body 32 before 32 cooperations.As illustrated, the first conducting end subgroup 21
Including the first terminal 211, the first ground terminal 212 and the first signal terminal 213.All terminal blocks in first conducting end subgroup 21
In a row, two the first ground terminals 212 are located at terminal group both sides respectively, and the first signal terminal 213 is located at centre, described first
Terminal 211 is power supply terminal, two the first terminals 211 be located at respectively the first ground terminal 212 and the first signal terminal 213 it
Between, the first terminal 211 includes the first terminal weld part 2111 and the first terminal connecting portion 2112.First end described in the present embodiment
The quantity not limited to this of sub 211, first ground terminal 212 and the first signal terminal 213, in other embodiment or technical scheme
In corresponding adjustment can be made to the quantity of various terminals as the case may be and change.(also may be used the side of first insulating body 31
Referred to as lower surface) there is groove 311 and cylinder 312.
Second conducting end subgroup 22 includes Second terminal 221, the second ground terminal 222 and secondary signal terminal 223.Its
In, all terminals are arranged in a row in the second conducting end subgroup 22, and the second ground terminal 222 includes the second ground terminal weld part
2221, and two the second ground terminals 222 are located at terminal group both sides respectively；The Second terminal 221 is power supply terminal, second
Terminal 221 has two, and Second terminal 221 includes Second terminal weld part 2211 and Second terminal connecting portion 2212, and the second end
Sub- weld part 2211 is connected as a single entity, and can increase the electric current of Second terminal.The ground terminal of Second terminal weld part 2211 and second
Weld part 2221 is kept apart by the second insulating body 32, can not only prevent the short of the ground terminal 222 of Second terminal 221 and second
Road, can also strengthen the fixed effect of the second conducting end subgroup 22 and the second insulating body 32.Secondary signal terminal 223 includes the
One extension 2231 and the second extension 2232, the first extension 2231 perpendicular to secondary signal terminal 223 main part,
Two extensions 2232 are perpendicular to the first extension 2231 and parallel with the main part of secondary signal terminal 223.Second insulating body
32 side (alternatively referred to as upper surface) has boss 321, Access Division 322 and through hole 323, and the wherein center of boss 321 has circle
Hole 3211, secondary signal terminal 223 is fixed on Access Division 322 through through hole 323, and the second extension 2232 is located at the second insulation
The side of body 32 is upper surface, and the extension 2232 of Access Division 322 and second protrudes the side of the second insulating body 32
That is upper surface, the opposite side that main part is located at the second insulating body 32 is lower surface.First insulating body 31 and the second insulation
, it is necessary to which the cylinder 312 of the lower surface of the first insulating body 31 is inserted on the second insulating body 32 during the fastening of body 32
In circular hole 3211 on the boss 321 on surface；Simultaneously the second insulating body 32 Access Division and secondary signal terminal 223 second
Extension 2232 is inserted into the groove 311 of the first insulating body 31.Such structure can not only make the first insulating body 31
What is be connected with the second insulating body 32 is even closer, also makes connection more firm.First insulating body 31 and the second insulating body 32
After fastening, the second extension 2232 and the first conducting end subgroup 21 of secondary signal terminal 223 are located in the same horizontal plane.So
The purpose of design is that the weld part of Second terminal is connected as a single entity, because signal terminal 223 is located in the middle of two Second terminals 221,
Avoid the second extension of conducting terminal and the weld part of Second terminal is spatially overlapped, while also reducing whole terminal
Space.The quantity of Second terminal 221 described in the present embodiment, the second ground terminal 222 and secondary signal terminal 223 is not limited to
This, can make to the quantity of various terminals and corresponding adjust and change as the case may be in other embodiment or technical scheme
Become.
As shown in figure 4, being the stereogram of connector 40 in the utility model embodiment electric connector 10, as illustrated, even
Fitting 40 includes transverse part 41, lateral portion 42, convex portion 43, elastic groove 44, and transverse part 41 is substantially in strip, the two of transverse part 41
Side has extended vertically lateral portion 42 along equidirectional, transverse part 41 and the lateral delivery position of portion 42 respectively along and transverse part 41 and side
To the vertically extending convex portion 43 in portion 42, the centre position of connector 40 is provided with elastic groove 44, and elastic groove 44 runs through transverse part 41
And the lateral portion 42 in part.
As shown in Figure 5 and Figure 6, be in the utility model embodiment electric connector body 50 and the combination of connector 40 latter two
The stereogram in direction, as illustrated, the one end of the body 50 is provided with accepting groove 53, the lateral portion 42 of connector 40 is inserted into collecting
In groove 53, transverse part 41 is attached on an end face of body 50.In addition, the side (alternatively referred to as front) of the body 50 is provided with
First end pilot trench 51 for installing and accommodating the first conducting end subgroup 21, the opposite side (the alternatively referred to as back side) of body 50 is provided with
Second terminal groove 52 for installing and accommodating the second conducting end subgroup 22.
As shown in fig. 7, being the stereogram of the internal structure of the utility model embodiment electric connector 10, as illustrated, first
The insulating body 32 of insulating body 31 and second is snapped together, and a part for connector 40 and body 50 is clipped in the middle,
First insulating body 31, the second insulating body 32 and the collective effect of body 50, centre is clamped in by connector 40, and in clamping
During connector 40 convex portion 43 by external force effect cause elastic groove 44 to deform, connector 40 is fixed more firm
Gu.One end of first conducting end subgroup 21 is contained in first end pilot trench 51, and the other end stretches out from the first insulating body 31；The
One end of two conducting end subgroups 22 is contained in Second terminal groove 52, and the other end stretches out from the first insulating body 32.
As shown in figure 8, being the stereogram of circuit board in the utility model embodiment electric connector, as illustrated, circuit board
60 include insertion end 61 and external part 62, and the side (alternatively referred to as upper surface) of insertion end 61 has four the first pads 611,
And be arranged in a row；The same side (alternatively referred to as upper surface) of external part 62 has four the second pads 621, and is arranged in a row.
Each first pad 611 is individually connected with second pad 621, and connects the first pad 611 and second
The circuit of the circuit board of pad 621 does not intersect.The lower surface of circuit board 60 has three copper foil areas 601.
As shown in Figure 9 and Figure 10, the insertion end 61 of circuit board 60 is by the first conducting end subgroup 21 and the second conducting end subgroup
22 clampings, four the first pads 611 are contacted with three the first signal terminals 213 and a secondary signal terminal 223 respectively, and three
Centrally located copper foil area 601 is contacted with Second terminal weld part 2211 in individual copper foil area 601, the copper foil area 601 of both sides
Contacted with the second ground terminal 222.Second end in the copper foil area 601 of the lower surface of circuit board 60, the second conducting end subgroup 22
The one side of the sub- ground terminal weld part 2221 of weld part 2211 and second is contacted with copper foil area, and another side can be welded with External cable
It is fixed.The external cable in each second pad 621 and each copper foil area 601, by the collective effect of a plurality of cable, increases
The big electric current by electric connector, realizes quick charge.
As shown in figure 11, during the insertion end 61 of circuit board 60 is clamped in by the first insulating body 31 and the second insulating body 32
Between, one end of the first terminal 211 and Second terminal 221 is individually fixed in the first end pilot trench 51 and Second terminal groove 52 of body 50
In, upper and lower surface of the other end respectively with circuit board 60 is contacted.The first terminal 211 and Second terminal 221 pass through connecting portion 40
Lateral portion 42 is connected, and can make to increase by the electric current of electric connector 10.
Electric connector 10 further comprises metal shell 70, and metal shell 70 is wrapped in the first conducting end subgroup 21, second
Conducting end subgroup 22, the first insulating body 31, the second insulating body 32, the outside of connector 40 and body 50, play shielding and protect
Shield is acted on.
Of the present utility model preferably implement it should be noted that being given in specification of the present utility model and its accompanying drawing
Mode, still, the utility model can be realized by many different forms, however it is not limited to the implementation described by this specification
Mode, these embodiments are to make there is provided the purpose of these embodiments not as the extra limitation to the utility model content
Understanding to disclosure of the present utility model is more thorough comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, formed
The various embodiments not being enumerated above, are accordingly to be regarded as the scope of the utility model specification record；Further, to this area
For those of ordinary skill, it can according to the above description be improved or be converted, and all these modifications and variations should all belong to
The protection domain of the utility model appended claims.
Claims (10)
1. a kind of electric connector, it is characterised in that including：
Body；
First insulating body and the second insulating body, two surface above and below body；
First conducting end subgroup, on the first insulating body, including the first terminal, the first ground terminal and the first signal end
Son, the first terminal is power supply terminal；
Second conducting end subgroup, on the second insulating body, including Second terminal, the second ground terminal and secondary signal end
Son, the Second terminal is power supply terminal；
The electric connector also includes a circuit board, and the first conducting terminal bond pads are in the one side of circuit board, and circuit board is in addition
Simultaneously it is provided with copper foil area, the one side of the weld part of Second terminal weld part and the second ground terminal is contacted with copper foil area, in addition
Simultaneously it is used to be welded and fixed with External cable.
2. electric connector as claimed in claim 1, it is characterised in that
Second terminal weld part and the second ground terminal weld part are kept apart by the second insulating body.
3. electric connector as claimed in claim 2, it is characterised in that：
The Second terminal includes two, and respectively positioned at two sides of second source, each Second terminal includes contact site.
4. electric connector as claimed in claim 2, it is characterised in that the electric connector also includes a connection piece, located at this
In body accepting groove, correspondence the first conducting end subgroup of connection and the second conducting end subgroup,
The connector includes transverse part and transversely portion both sides extend in the same direction the lateral portion of to be formed two, described two lateral portions
It is contained in the accepting groove of body, both sides are respectively along the side vertical with transverse part and lateral portion above and below each lateral portion of connector
To convex portion is extended, the convex portion connects the first conducting end subgroup and the second conducting end subgroup.
5. electric connector as claimed in claim 4, it is characterised in that the connector is further provided with running through transverse part and portion
Divide the elastic groove in lateral portion, the elastic groove can provide the space of convex portion displacement when convex portion is pressurized.
6. electric connector as claimed in claim 4, it is characterised in that the first terminal and Second terminal all include connecting portion
With weld part, the connector is connected with the connecting portion of the first terminal and Second terminal.
7. electric connector as claimed in claim 4, it is characterised in that the transverse part is placed in the outer surface of body, and accommodating
Between the first insulating body, the second insulating body and body.
8. the electric connector as described in claim any one of 1-3, it is characterised in that the second conducting end subgroup is further wrapped
Include an at least signal terminal, the signal terminal includes the first extension and extend vertically to be formed second from the first extension prolonging
Extending portion, the first insulating body is formed with weld part provided with the groove for housing first extension, the second extension, the weld part
It is generally aligned in the same plane with the weld part of the first terminal in a row side by side.
9. electric connector as claimed in claim 1, it is characterised in that there is cylinder, second on first insulating body
There is boss on insulating body and boss is provided with circular hole, the first insulating body and the second insulating body are inserted by cylinder to be justified
Hole is fastened and connected one.
10. the electric connector as described in claim 1-7,9 any one, it is characterised in that also include：
Metal shell, houses the body, the first insulating body, the second insulating body, the first conducting end subgroup and second conductive
Terminal group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126604.1U CN206379506U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126604.1U CN206379506U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
| CN201620507109.9U CN205811106U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620507109.9U Division CN205811106U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379506U true CN206379506U (en) | 2017-08-04 |
Family
ID=57501410
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621126604.1U Active CN206379506U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
| CN201620507109.9U Active CN205811106U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620507109.9U Active CN205811106U (en) | 2016-05-27 | 2016-05-27 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN206379506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462071A (en) * | 2017-08-29 | 2019-03-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107437674B (en) * | 2016-05-27 | 2024-04-12 | 深圳市得润电子股份有限公司 | Electric connector |
| CN109256640B (en) * | 2017-07-13 | 2020-02-11 | 唐虞企业股份有限公司 | Electric connector and manufacturing method thereof |
-
2016
- 2016-05-27 CN CN201621126604.1U patent/CN206379506U/en active Active
- 2016-05-27 CN CN201620507109.9U patent/CN205811106U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462071A (en) * | 2017-08-29 | 2019-03-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN109462071B (en) * | 2017-08-29 | 2021-08-20 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205811106U (en) | 2016-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104009338B (en) | Electric connector | |
| CN206364484U (en) | Cable installation | |
| CN101521339B (en) | Cable connector assembly | |
| CN206379506U (en) | Electric connector | |
| CN208675488U (en) | Wireless headset | |
| CN204651582U (en) | A kind of electric connector and connector assembly | |
| CN210838065U (en) | Wireless earphone | |
| CN204166005U (en) | A kind of battery performance testing holder and test platform | |
| CN104348051A (en) | Cable connector assembly | |
| CN109935997A (en) | Micro coaxial cable connector assembly | |
| KR200470533Y1 (en) | high-speed connector structure | |
| CN102509913A (en) | Board to board connecting device and telecommunication equipment | |
| CN212848977U (en) | Power supply structure | |
| CN107437674A (en) | Electric connector | |
| CN111770630A (en) | Circuit board structure for data interface | |
| CN110364848A (en) | A kind of male and female consubstantiality connector | |
| CN215771455U (en) | Battery with a battery cell | |
| CN205488658U (en) | Headphone plug connector | |
| CN212727549U (en) | Circuit board structure for data interface | |
| CN102623850B (en) | Audio connector | |
| CN209462565U (en) | Earphone hardware component and its bluetooth headset | |
| CN104968145A (en) | Circuit board device | |
| CN202631586U (en) | Testing device | |
| CN210607714U (en) | Data line interface | |
| CN110364863A (en) | Connector, the manufacturing method of connector, electrical equipment and electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518107 Derun Electronic Industrial Park, 269 Huitong Road, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Deren Electronic Co., Ltd. Address before: 518107, Guangdong province Shenzhen Guangming New District Guangming Street, No. thirty-three Road, 9 Electronic Industrial Park run Patentee before: Shenzhen Deren Electronic Co., Ltd. |